Jeryll, Reborn Shapeshifter

{u}{u}{g}{g}{t}: Exile target creature with power less than Jeryll, Reborn Shapeshifter. Put X +1/+1 counters on Jeryll, Reborn Shapeshifter, where X is the exiled creature's converted mana cost.
"Jeryll has seen many lifetimes come to an end,
and it would seem Jeryll is about to see more."